added rudimentary admin pages, started testing validation code

views/admin/exercises.jade

@@ -0,0 +1,37 @@
+extends ../layout
+
+block content
+  h1 Bodyrep
+  p Exercise Admin
+
+  p
+    a(href="/users") List Users
+  p
+    a(href="/workouts") List workouts
+  p
+    a(href="/admin") Admin Index
+  p
+    a(href="/admin/users") Admin Users
+  p
+    a(href="/admin/exercises") Admin Exercises
+  p
+    a(href="/admin/exercises/new") Add Exercise
+  hr
+
+  ul
+      - exercises.forEach(function(exercise) {
+        li
+          a(href="/admin/exercises/" + encodeURIComponent(exercise._id))= exercise.name
+          form(action="/admin/exercises/" + encodeURIComponent(exercise._id), method="POST")
+            input(name="_method", type="hidden", value="DELETE")
+            input(type="submit", value="Delete")
+      - });
+
+    - if (page > 0) {
+      a(href="?page=" + (page - 1)) Previous
+       
+    - }
+
+    - if (! lastPage) {
+      a(href="?page=" + (page + 1)) Next
+    - }